201962229

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{506171}}^1$

素因数の和:506200

約数の個数: 16

約数和(自身を含む): 323950080

約数和(自身を除く): 121987851

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 506171, 1518513, 3543197, 9617249, 10629591, 28851747, 67320743, 201962229]

約数ペア:

[(1, 201962229), (3, 67320743), (7, 28851747), (19, 10629591), (21, 9617249), (57, 3543197), (133, 1518513), (399, 506171)]